na INLIS000000000000122 20231017114721 0010-0422000122 231017 g 0 ind 0-19-859445-3 en 636.2 219 M. A. BARRET,B.Sc., N.D.D P.J.LARKIN, Dr. Med. Vet., M.R.C.V.S Milk and Beef Production in the Tropics Great Britain : Oxford University Press, 1974 636.2 BAR m xv+241 hlm.; ilus.;20 cm Ruminansia Besar